Wisconsin
Department of Safety and Professional Services
Chang, Chen-Kang
Medicine And Surgery
License number
20339-20
Date granted
08/31/1976
Date expires
10/31/2015
Class
Medicine And Surgery
Status
Active
wisconsinmedicine.org
ID 12767460
LAST UPDATED 2026-04-02 08:07:54 UTC
LAST UPDATED 2026-04-02 08:07:54 UTC
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